Author/Authors :
Heipke، نويسنده , , C. and Oberst، نويسنده , , J. and Albertz، نويسنده , , J. and Attwenger، نويسنده , , M. and Dorninger، نويسنده , , P. and Dorrer، نويسنده , , Georgette E. and Ewe، نويسنده , , M. and Gehrke، نويسنده , , S. and Gwinner، نويسنده , , K. and Hirschmüller، نويسنده , , H. and Kim، نويسنده , , J.R. and Kirk، نويسنده , , R.L. and Mayer، نويسنده , , H. and Muller، نويسنده , , J.-P. and Rengarajan، نويسنده , , R. and Rentsch، نويسنده , , M. an، نويسنده ,
Abstract :
The High Resolution Stereo Camera (HRSC) has been orbiting the planet Mars since January 2004 onboard the European Space Agency (ESA) Mars Express mission and delivers imagery which is being used for topographic mapping of the planet. The HRSC team has conducted a systematic inter-comparison of different alternatives for the production of high resolution digital terrain models (DTMs) from the multi look HRSC push broom imagery. Based on carefully chosen test sites the test participants have produced DTMs which have been subsequently analysed in a quantitative and a qualitative manner. This paper reports on the results obtained in this test.
Keywords :
surface reconstruction , Experimental Test , Mars , DTM/DEM , HRSC
